Denise I. Fitzsimon, MD

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

H1960 Issued in TX

Practice address

300 University Blvd
Round Rock, TX 78665-1032

Phone

(512) 509-0200

NPI assigned

Mar 13, 2007

Last updated

Nov 9, 2022By the provider in NPPES

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 4

Addresses

Other identifiers 2

Other names 1

• Denise I. Fitzsimon-Williams Former name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in OR, CA2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 2

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dfitzsimon1127337@direct.sw.org
• Direct secure messaging: dfitzsimon575934@direct.llu.edu

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Commonspirit Oregon

  dba St. Anthony Hospital Profee

  • Multi-Specialty Clinic/Center
  • Pendleton, OR
  • NPI 1831169903
  Medicare reassignment NPD
• Northwest Medical Foundation of Tillamook

  dba Adventist Health Tillamook

  • Critical Access Hospital
  • Tillamook, OR
  • NPI 1871575225
  Medicare reassignment NPD
• Saint Alphonsus Medical Center- Ontario Inc

  • Internal Medicine Physician
  • Ontario, OR
  • NPI 1093034159
  Medicare reassignment NPD
• Siskiyou Hospital, Inc.

  dba Fairchild Medical Center

  • Critical Access Hospital
  • Yreka, CA
  • NPI 1093892275
  Medicare reassignment NPD
• Commonspirit Oregon

  dba St Anthony Hospital

  • Critical Access Hospital
  • Pendleton, OR
  • NPI 1568562866
  NPD
• Northwest Medical Foundation of Tillamook

  dba Adventist Health Medical Office - Sheridan

  • Critical Access Hospital
  • Sheridan, OR
  • NPI 1053873919
  NPD
• Saint Alphonsus Medical Center- Ontario Inc

  • Internal Medicine Physician
  • Ontario, OR
  • NPI 1629397781
  NPD
• Saint Alphonsus Medical Center- Ontario Inc

  dba Saint Alphonsus Medical Center Ontario

  • General Acute Care Hospital
  • Ontario, OR
  • NPI 1891891792
  NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1173744000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1667952000000",
    "number": "1861525636",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 844658",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752844658"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 UNIVERSITY BLVD",
            "city": "ROUND ROCK",
            "state": "TX",
            "postal_code": "786651032",
            "telephone_number": "512-509-0200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FITZSIMON",
        "first_name": "DENISE",
        "middle_name": "I.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-03-13",
        "last_updated": "2022-11-09",
        "certification_date": "2022-11-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "AK",
            "license": "3954",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "OR",
            "license": "MD26536",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "WA",
            "license": "MD00046928",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "H1960",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "278407",
            "state": "OR"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "218112",
            "state": "OR"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dfitzsimon1127337@direct.sw.org",
            "affiliation": "N",
            "address_1": "300 University Blvd",
            "city": "Round Rock",
            "state": "TX",
            "country_code": "US",
            "postal_code": "786651032",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "DENISE",
            "last_name": "FITZSIMON-WILLIAMS",
            "middle_name": "I.",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Roger Fisher, APRN
• Velma A Fisher, LCSW
• Annabelle Jade Fitts, RBT
• Carina Cowan Fitzpatrick, MS, LPC-A, NCC
• Michael Tankersley Fitzpatrick, MD
• Five Star ER LLC
• Lindsey Wilder Flatt, LAC
• Latonyia Elaine Renee Fleming, LPC
• Crystal Brooke Fletcher
• Anjelica Flores, SLP

• Pediatrics Physician in Round Rock, TX
• Providers in Round Rock, TX by specialty
• Pediatrics Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 9, 2022; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.